Read LG 47LW470S (CHASSIS:LD12P) Service Manual online
- 17 -
BLOCK DIAGRAM
L/
R
In
SP
D
IF O
U
T
NA
N
D
Flas
h(
8Gb)
CVB
S
CVB
S
US
B
Au
dio
AMP
I2
S O
u
t
BCM
352
30
CI
slot
P_
TS
C
V
B
S(M
)
P_
TS
DVB-
T/
C
Demod
DI
F(
+/
-)
US
B
1
CO
MP
A/V1
SC
A
R
T
RS
-2
32C
PC
-R
G
B
PC
-A
U
D
IO
O
P
TIC
LA
N
SY
ST
EM
DDR
3
X 1
6
X 2
(2
G
b
)
Au
dio
AMP
LVDS.
41P
HD
M
I1
HD
M
I2
HD
M
I3
Side
Rear
CO
MP
R
G
B,H/V
Ethe
rn
et
CVB
S
H/
P
L/R
Ou
t
UA
RT
SYSTEM
EEP
R
O
M X
1
(1
M
b
)
HDM
I
S/W
(HD
C
P
EEPR
OM
)
I2C
Sub M
icom
(N
EC
)
R
G
B In
/C
V
B
S In
O
u
t
I2C
Ai
r/
Cab
le
TU
N
E
R
(T
/C
)
TU
N
E
R
(S2
)
DI
G
IT
A
L
D
EMO
D
(T
/C
)
DV
B-S
AN
AL
O
G
D
EMO
D
DI
G
IT
A
L
D
EMO
D
(S2
)
TS_
S
/P
LN
B
51P
HD
M
I
HU
B
IC
50H
z
URS
A
5
SP
I
Flas
h(
2M
b)
SY
ST
EM
DDR
3
X 1
6
X 1
(1
G
b
)
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